City Stats
County

Marion County, IL

Illinois · Population 37,000 · FIPS: 17121

Population

37,000

👥

Cities

13

🏙️

ZIP Codes

10

📍

Safety Score

50

50

Average

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About Marion County

Marion County is located in Illinois with a population of 37,000. It includes 13 cities and 10 ZIP codes. The largest cities include Centralia, Salem, Central City, Sandoval.

Cities in Marion County

CityPopulationMedian Home PriceSafety Score
Centralia, IL11,856N/AN/A
Salem, IL7,236N/AN/A
Central City, IL1,081N/AN/A
Sandoval, IL1,004N/AN/A
Odin, IL972N/AN/A
Kinmundy, IL803N/AN/A
Junction City, IL638N/AN/A
Iuka, IL534N/AN/A
Patoka, IL498N/AN/A
Alma, IL285N/AN/A
Kell, IL145N/AN/A
Walnut Hill, IL127N/AN/A
Vernon, IL69N/AN/A